CN204601922U - For the Multifunctional static electricity fog gun of control atmosphere pollution and airborne dust - Google Patents

For the Multifunctional static electricity fog gun of control atmosphere pollution and airborne dust Download PDF

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Publication number
CN204601922U
CN204601922U CN201520249322.XU CN201520249322U CN204601922U CN 204601922 U CN204601922 U CN 204601922U CN 201520249322 U CN201520249322 U CN 201520249322U CN 204601922 U CN204601922 U CN 204601922U
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static electricity
fog gun
nozzle
multifunctional static
spray canister
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俞绍才
王斯
金海洋
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Zhejiang University ZJU
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Zhejiang University ZJU
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Abstract

The utility model relates to sprayer unit field, aims to provide the Multifunctional static electricity fog gun for control atmosphere pollution and airborne dust.This Multifunctional static electricity fog gun being used for control atmosphere pollution and airborne dust comprises sprayer, motor A, liquid pump, electrostatic generator, automaton and water pipe; Described sprayer comprises blower fan, motor B, spray canister and nozzle, blower fan and the rear end for driving the motor B of blower fan work to be arranged on spray canister inner chamber, and nozzle is arranged on the front end of spray canister; Described motor A is connected with liquid pump, and liquid pump is used for outside liquid to be pumped into electrostatic generator by water pipe, and the nozzle of sprayer is connected with electrostatic generator by water pipe.The utility model, by by water fog charge, can be combined by the pollutant better in air, thus removes ambient atmosphere pollution; And can regulate spray angle, spray direction, there is rotating spraying function simultaneously and result of use is good.

Description

For the Multifunctional static electricity fog gun of control atmosphere pollution and airborne dust
Technical field
The utility model is about sprayer unit field, particularly for the Multifunctional static electricity fog gun of control atmosphere pollution and airborne dust.
Background technology
At present, domestic each large-scale coal, ore, material stockyard, Xian's coal yard, harbour, transfer station, railway stockyard etc. easily play the place of dirt, the spray for dust suppression dust-arrest device that it adopts or equipment, be fixed or mobile atomizer dedusting, its ejection mist droplet particle size is at about 50um, lower to the clearance rate of atmosphere pollution, and somewhat expensive, because ejection droplet is non-charged spray, not high with the tack of spraying object, unsatisfactory for the improvement effect of environment.If sprayer unit can by after water fog charge, then can better for control atmosphere pollution and haze, the especially fine particle PM of air 2.5and front extract (as sulfur dioxide and nitrogen oxide).
Existing research display, after water fog charge, can better be used for control atmosphere pollution and haze, especially the fine particle PM of air 2.5.Existing Chinese patent CN102407057A discloses a kind of similar environmental protection spray dust remover, comprise pressure distributor, hydraulic motor, high pressure liquid pump, water tank, humidifier, generator and electric cabinet, but it is not due to not to spray charging, high to the elimination effect of atmosphere pollution.Chinese patent CN202385650U and CN202238404U, has the electrostatic atomiser that the open structure that can realize water fog charge is similar, includes medicine-chest, electrostatic generator, tube connector, spray gun, high-pressure pump.But controllability is not accomplished to the particle diameter of spraying and intensity.In addition, electrostatic atomiser disclosed in patent is the sprinkling for agricultural chemicals, in control atmosphere pollution field, does not have the technology of the electrostatic atomiser that can realize water fog charge.
Utility model content
Main purpose of the present utility model is to overcome deficiency of the prior art, provides a kind of compact conformation, the easy to operate and Multifunctional static electricity fog gun that result of use is good.For solving the problems of the technologies described above, solution of the present utility model is:
Be provided for the Multifunctional static electricity fog gun of control atmosphere pollution and airborne dust, comprise sprayer, also comprise motor A, liquid pump, electrostatic generator, automaton and water pipe; Described sprayer comprises blower fan, motor B, spray canister and nozzle, and spray canister is rear large front little convergence type spray canister, blower fan and the rear end for driving the motor B of blower fan work to be arranged on spray canister inner chamber, and nozzle is arranged on the front end of spray canister;
Described motor A is connected with liquid pump, for providing power to liquid pump; Described liquid pump is used for outside liquid to be pumped into electrostatic generator by water pipe, and electrostatic generator is used for making liquid charged; The nozzle of described sprayer is connected with electrostatic generator by water pipe, for being sprayed via nozzle by the liquid charged through electrostatic generator;
Described automaton is connected with spray canister, for controlling spray canister automatic rotation on horizontal and vertical, realizing nozzle and carrying out spray operations at any angle around axle center on horizontal and vertical, and automaton can also the intensity size of adjustable spraying; Described automaton comprises elevation angle control system and Rotable Control System; Described elevation angle control system comprises two cylindrical boss be arranged in the middle part of spray canister, and spray canister can regulate the elevation angle at-45 ° arbitrarily around cylindrical boss within the scope of 45 °; Described Rotable Control System comprises U-shaped bracing frame and rotating shaft, the connection of U-shaped bracing frame and elevation angle control system, and Rotable Control System can arrange a predetermined angle, and makes spray canister automatic rotation within the scope of predetermined angle.
As further improvement, in described automaton, be also provided with the wireless signal receiver for receiving hand-held remote controller signal.
As further improvement, the range of described sprayer is greater than 20m (application wind send and adds nozzle), and the fog-like liquid particle diameter sprayed is between 50 ~ 200um.
As further improvement, described nozzle is the nozzle adopting plastic material to make.
As further improvement, described electrostatic generator by external power source, and is converted into the high voltage output of 20,000 V, for making liquid charged by built-in transformer.
As further improvement, described Multifunctional static electricity fog gun is provided with zero potential pole, for eliminating electrostatic induction.
As further improvement, described Multifunctional static electricity fog gun also comprises water tank, and water tank is connected with liquid pump by water pipe, and water tank is used for the liquid of splendid attire outside.
As further improvement, described Multifunctional static electricity fog gun also comprises casing, and motor A, liquid pump, electrostatic generator are installed in casing, and the rotating shaft of Rotable Control System is arranged on casing.
As further improvement, described Multifunctional static electricity fog gun can be used for fixed location and install or vehicle-carried mobile.
Compared with prior art, the beneficial effects of the utility model are:
1, the utility model is by by water fog charge, can be combined by the pollutant better in air, thus removes ambient atmosphere pollution;
2, the utility model can regulate spray angle, spray direction, has rotating spraying function and result of use is good simultaneously;
3, the utility model can complete higher spatial spraying operation, and spraying evenly, atomization thoroughly, avoid around nozzle, form little water droplet, realize spray for dust suppression from top to down, it is larger once to spray the space had influence on;
4, the utility model is not only applicable to fixed location installation exercise, is applicable to vehicle-carried mobile too, and prospect of the application is long-range.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the sprayer structural representation in the utility model.
Reference numeral in figure is: 1 nozzle; 2 spray canisters; 3 blower fans; 4 sprayers; 5 boss; 6U shape bracing frame; 7 rotating shafts; 8 electrostatic generators; 9 liquid pumps; 10 connecting axles; 11 motor A; 12 water pipes; 13 water tanks.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail:
The Multifunctional static electricity fog gun for control atmosphere pollution and airborne dust as shown in Figure 1 comprises sprayer 4, motor A11, liquid pump 9, electrostatic generator 8, automaton, water pipe 12, water tank 13 and casing, and motor A11, liquid pump 9, electrostatic generator 8 are installed in casing.
As shown in Figure 2, described sprayer 4 comprises blower fan 3, motor B, spray canister 2 and nozzle 1, and spray canister 2 is rear large front little convergence type spray canister, and blower fan 3 and the motor B for driving blower fan 3 to work are arranged on the rear end of spray canister 2 inner chamber, and nozzle 1 is arranged on the front end of spray canister 2.Described nozzle 1 is adopt the nozzle made of plastic material, and application wind send and adds nozzle process, and the range of described spraying water droplet is greater than 20m, can realize the fog-like liquid of injection particle diameter between 50 ~ 200um.
Described motor A11 is connected, for providing power to liquid pump 9 by connecting axle 10 with liquid pump 9.Described liquid pump 9 is for being pumped into electrostatic generator 8 by the outside liquid be contained in water tank 13 by water pipe 12, and electrostatic generator 8 by external power source, and is converted into the high voltage output of 20,000 V, for making liquid charged by built-in transformer.The nozzle 1 of described sprayer 4 is connected with electrostatic generator 8, for being sprayed via nozzle 1 by the liquid charged through electrostatic generator 8 by water pipe 12.
Electrostatic generator 8 is because of the needs of workplace, and its operating voltage is all lower, by various types of powered battery, can be generally 3.7 ~ 24 volts.Here adopt the battery of 12V to provide voltage to input electrostatic generator 8, and be converted into the high voltage output of 20,000 V by built-in transformer, for making liquid charged.During with direct current with the nominal voltage of battery input electrostatic generator 8, after continuous operation 4h, the deviation that its electrostatic potential output valve expresses output valve relative to manufacturer is no more than ± and 10%.
Described automaton is connected with spray canister 2, for controlling spray canister 2 automatic rotation on horizontal and vertical, realizing nozzle 1 and carrying out spray operations at any angle around axle center on horizontal and vertical, and automaton can also the intensity size of adjustable spraying.Described automaton comprises elevation angle control system and Rotable Control System.Elevation angle regulating system is two cylindrical boss 5 be arranged in the middle part of sprayer 4 spray canister 2, sprayer 4 spray canister 2 can regulate the elevation angle at-45 ° arbitrarily around cylindrical boss 5 within the scope of 45 °, meet differing heights, the demand of spraying except haze operation is carried out in the space of different angles.Rotable Control System comprises U-shaped bracing frame 6 and rotating shaft 7, and U-shaped bracing frame 6 is connected with the boss 5 of elevation angle regulating system, and rotating shaft 7 is arranged on casing, and Rotable Control System can arrange a predetermined angle, and makes spray canister 2 automatic rotation within the scope of predetermined angle.The wireless signal receiver for receiving hand-held remote controller signal is also provided with in automaton.
During work, the water in water tank 13 is pumped into electrostatic generator 8 by liquid pump 9, and water is by carrying electric charge after electrostatic generator 8, charged water sprays through special nozzle 1, at this moment the drop particle diameter sprayed between 50 ~ 200um, and carries electric charge, thus makes to reach efficient clean-up capability.
This Multifunctional static electricity fog gun comprises sprayer 4 when spraying under operating pressure, spray uniformly continous, mist shape are complete, atomization is good, and Multifunctional static electricity fog gun comprises the method that sprayer 4 takes to arrange zero potential pole, in order to eliminate electrostatic induction, avoid high-pressure electrostatic to the injury of human body.The utility model can be used for fixed location and install or vehicle-carried mobile.
Finally, it should be noted that above what enumerate is only specific embodiment of the utility model.Obviously, the utility model is not limited to above embodiment, can also have a lot of distortion.All distortion that those of ordinary skill in the art can directly derive or associate from content disclosed in the utility model, all should think protection domain of the present utility model.

Claims (9)

1., for the Multifunctional static electricity fog gun of control atmosphere pollution and airborne dust, comprise sprayer, it is characterized in that, also comprise motor A, liquid pump, electrostatic generator, automaton and water pipe; Described sprayer comprises blower fan, motor B, spray canister and nozzle, and spray canister is rear large front little convergence type spray canister, blower fan and the rear end for driving the motor B of blower fan work to be arranged on spray canister inner chamber, and nozzle is arranged on the front end of spray canister;
Described motor A is connected with liquid pump, for providing power to liquid pump; Described liquid pump is used for outside liquid to be pumped into electrostatic generator by water pipe, and electrostatic generator is used for making liquid charged; The nozzle of described sprayer is connected with electrostatic generator by water pipe, for being sprayed via nozzle by the liquid charged through electrostatic generator;
Described automaton is connected with spray canister, for controlling spray canister automatic rotation on horizontal and vertical, realizing nozzle and carrying out spray operations at any angle around axle center on horizontal and vertical, and automaton can also the intensity size of adjustable spraying; Described automaton comprises elevation angle control system and Rotable Control System; Described elevation angle control system comprises two cylindrical boss be arranged in the middle part of spray canister, and spray canister can regulate the elevation angle at-45 ° arbitrarily around cylindrical boss within the scope of 45 °; Described Rotable Control System comprises U-shaped bracing frame and rotating shaft, the connection of U-shaped bracing frame and elevation angle control system, and Rotable Control System can arrange a predetermined angle, and makes spray canister automatic rotation within the scope of predetermined angle.
2. Multifunctional static electricity fog gun according to claim 1, is characterized in that, is also provided with the wireless signal receiver for receiving hand-held remote controller signal in described automaton.
3. Multifunctional static electricity fog gun according to claim 1, is characterized in that, the range of described sprayer is greater than 20m, and the fog-like liquid particle diameter sprayed is between 50 ~ 200um.
4. Multifunctional static electricity fog gun according to claim 1, is characterized in that, described nozzle is the nozzle adopting plastic material to make.
5. Multifunctional static electricity fog gun according to claim 1, is characterized in that, described electrostatic generator by external power source, and is converted into the high voltage output of 20,000 V, for making liquid charged by built-in transformer.
6. Multifunctional static electricity fog gun according to claim 1, is characterized in that, described Multifunctional static electricity fog gun is provided with zero potential pole, for eliminating electrostatic induction.
7. Multifunctional static electricity fog gun according to claim 1, is characterized in that, described Multifunctional static electricity fog gun also comprises water tank, and water tank is connected with liquid pump by water pipe, and water tank is used for the liquid of splendid attire outside.
8. Multifunctional static electricity fog gun according to claim 1, is characterized in that, described Multifunctional static electricity fog gun also comprises casing, and motor A, liquid pump, electrostatic generator are installed in casing, and the rotating shaft of Rotable Control System is arranged on casing.
9. the Multifunctional static electricity fog gun according to claim 1 to 8 any one, is characterized in that, described Multifunctional static electricity fog gun can be used for fixed location and install or vehicle-carried mobile.
CN201520249322.XU 2015-04-22 2015-04-22 For the Multifunctional static electricity fog gun of control atmosphere pollution and airborne dust Active CN204601922U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104815504A (en) * 2015-04-22 2015-08-05 浙江大学 Multifunctional static fog gun for treating atmospheric pollution and dust pollution

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104815504A (en) * 2015-04-22 2015-08-05 浙江大学 Multifunctional static fog gun for treating atmospheric pollution and dust pollution

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